grottier is grotty's Comparative Degree

grotty

US [ˈɡrɑti]
UK [ˈɡrɒti]
  • adj.肮脏的;丑的;可怜的
  • Web难看的;不悦的;令人不愉快的
Comparative Degree:grottier  Superlative:grottiest  
adj.
1.
肮脏的;丑的;可怜的